<template>
<h1>杨硕El-布局组件</h1>
<!--  el-row固定了每一行都有24份 :span来控制当前el-col列占24份中的具体分数 -->
  <el-row>
    <el-col :span="6" style="background-color: #f00">111</el-col>
    <el-col :span="6" style="background-color: #f0f">111</el-col>
    <el-col :span="6" style="background-color: #0f0">111</el-col>
    <el-col :span="6" style="background-color: #00f">111</el-col>
  </el-row>

<!-- 天沟：其实就是每列自己的左右内间距padding -->
  <el-row :gutter="20">
    <el-col :span="12" style="border: 5px solid #f00">222</el-col>
    <el-col :span="12" style="border: 5px solid #0f0">222</el-col>
  </el-row>

  <el-row >
    <el-col :span="8"><img src="小埋埋.jpeg" style="width: 100%;"></el-col>
    <el-col :span="8"><img src="小埋埋.jpeg" style="width: 100%;"></el-col>
    <el-col :span="8"><img src="小埋埋.jpeg" style="width: 100%;"></el-col>
  </el-row>
  <el-row >
    <el-col :span="4"><img src="小埋埋.jpeg" style="width: 100%;"></el-col>
    <el-col :span="4"><img src="小埋埋.jpeg" style="width: 100%;"></el-col>
    <el-col :span="4"><img src="小埋埋.jpeg" style="width: 100%;"></el-col>
    <el-col :span="4"><img src="小埋埋.jpeg" style="width: 100%;"></el-col>
    <el-col :span="4"><img src="小埋埋.jpeg" style="width: 100%;"></el-col>
    <el-col :span="4"><img src="小埋埋.jpeg" style="width: 100%;"></el-col>
  </el-row>
  <h3>三张图片 图片宽度比例1：2：3</h3>
  <el-row >
    <el-col :span="4"><img src="小埋埋.jpeg" style="width: 100%;"></el-col>
    <el-col :span="8"><img src="小埋埋.jpeg" style="width: 100%;"></el-col>
    <el-col :span="12"><img src="小埋埋.jpeg" style="width: 100%;"></el-col>
  </el-row>
  <h3>一共8列，每列显示数字1 2 3 4 5 6 7 8</h3>
  <el-row>
    <el-col :span="3" v-for="item in 8">{{item}}</el-col>
  </el-row>
  <h3>列偏移</h3>
<!-- 列偏移 :offset="0" 默认靠左不偏移，写几就向右移动几列 -->
  <el-row>
    <el-col :span="20" :offset="4"><img src="小埋埋.jpeg" style="width: 100%;"></el-col>
  </el-row>
<!-- 列嵌套 -->
  <h3>列嵌套</h3>
  <el-row>
  <el-col :span="12" style="border: 5px solid #0f0;">111</el-col>
  <el-col :span="12" style="border: 5px solid #f0f;">
<!--  嵌套时，一定要把当前元素再重新看作是一个新的el-row,还是24份，在进行分配！  -->
    <el-row>
      <el-col :span="8" style="border: 5px solid #f00;">222</el-col>
      <el-col :span="8" style="border: 5px solid #0ff;">222</el-col>
      <el-col :span="8" style="border: 5px solid #00f;">222</el-col>
    </el-row>
  </el-col>
  </el-row>
</template>

<script setup>

</script>


<style scoped>

</style>